About
Luxigen Biotech is a biotechnology company specializing in the synthesis and distribution of research-grade peptides. Our mission is to accelerate scientific discovery by providing researchers, laboratories, and academic institutions with the highest-quality synthetic compounds available — verified, documented, and delivered with precision.
Our catalog encompasses curated research peptides spanning growth hormone secretagogues, tissue-repair compounds, nootropic and neuroprotective peptides, metabolic regulators, cosmetic peptides, and organ-specific bioregulators. Each product is accompanied by detailed molecular data, mechanism-of-action documentation, and published research references.
We exist because the integrity of research starts with the integrity of its materials. Our commitment to purity, transparency, and scientific rigor sets the standard for peptide suppliers worldwide.L
Our Standards
- 99%+ purity guaranteed — every batch is tested by HPLC and mass spectrometry before release. Certificates of analysis are available for all products.
- Third-party verified — independent laboratory testing confirms identity, purity, and sterility for every lot number we ship.
- Lyophilized for stability — peptides are supplied as lyophilized (freeze-dried) powder for maximum shelf life and research flexibility.
- US Lab quality verified — every product undergoes rigorous quality control testing in certified U.S. laboratories to ensure consistency, identity, and purity standards are met before release.
- Research use only — all products are sold strictly for in vitro research and laboratory use. Not for human consumption.
Frequently Asked Questions
All Luxigen Biotech peptides are synthesized to ≥99% purity. Every batch undergoes HPLC and mass spectrometry analysis, and a Certificate of Analysis is included with every order.
No. All Luxigen Biotech products are sold strictly for in-vitro research and laboratory purposes only. They are not intended for human or veterinary use, food, or cosmetic applications.
Lyophilized peptides should be stored at -20°C for long-term storage. Once reconstituted, store at 2-8°C and use within the timeframe specified on the product documentation
Yes. Contact our team for custom peptide synthesis requests. We can accommodate specific sequences, modifications, and quantities for your research needs.
Orders are processed and shipped within 24 hours on business days.
